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Ernest G. Therkorn

Examiner (ID: 12150)

Most Active Art Unit
1306
Art Unit(s)
1797, 1778, 1306, 1723, 1776, 2507, 1801, 2200
Total Applications
3289
Issued Applications
2312
Pending Applications
177
Abandoned Applications
801

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2477008 [patent_doc_number] => 04865728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Adaptor for allowing different gel bed heights in a chromatographic separation column' [patent_app_type] => 1 [patent_app_number] => 7/305184 [patent_app_country] => US [patent_app_date] => 1989-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1098 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/865/04865728.pdf [firstpage_image] =>[orig_patent_app_number] => 305184 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/305184
Adaptor for allowing different gel bed heights in a chromatographic separation column Feb 1, 1989 Issued
Array ( [id] => 2583158 [patent_doc_number] => 04927532 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'Device for the compensation of the baseline drift of a chromatographic separating column' [patent_app_type] => 1 [patent_app_number] => 7/304865 [patent_app_country] => US [patent_app_date] => 1989-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2571 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/927/04927532.pdf [firstpage_image] =>[orig_patent_app_number] => 304865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304865
Device for the compensation of the baseline drift of a chromatographic separating column Jan 30, 1989 Issued
07/304853 CROSS-AXIS SYNCHRONOUS FLOW THROUGH COIL PLANET CENTRIFUGE FOR LARGE- SCALE PREPARATIVE COUNTERCURRENT CHROMATOGRAPHY Jan 29, 1989 Abandoned
07/303725 BONDED CHROMATOGRAPHIC STATIONARY PHASE Jan 22, 1989 Abandoned
Array ( [id] => 2552547 [patent_doc_number] => 04960516 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-02 [patent_title] => 'Liquid microcolumn chromatograph' [patent_app_type] => 1 [patent_app_number] => 7/328034 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3468 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/960/04960516.pdf [firstpage_image] =>[orig_patent_app_number] => 328034 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/328034
Liquid microcolumn chromatograph Jan 22, 1989 Issued
07/332932 DEVICE FOR PREPARING A GRADIENT SOLUTION FOR A HIGH-PRESSURE LIQUID CHROMATOGRAPH Jan 22, 1989 Abandoned
Array ( [id] => 2594781 [patent_doc_number] => 04923796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Method for the quantitative enzymatic determination of ADP' [patent_app_type] => 1 [patent_app_number] => 7/298768 [patent_app_country] => US [patent_app_date] => 1989-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5758 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923796.pdf [firstpage_image] =>[orig_patent_app_number] => 298768 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/298768
Method for the quantitative enzymatic determination of ADP Jan 16, 1989 Issued
07/297501 CHROMATOGRAPHY ON A CONTINUOUS POLYMER Jan 12, 1989 Abandoned
07/292184 EXTRACTIVE CHROMATOGRAPHIC SEPARATION PROCESS FOR RECOVERING 3,5-DIETHYLTOLUENE Dec 29, 1988 Abandoned
Array ( [id] => 2631836 [patent_doc_number] => 04913812 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Active support substance and adsorbent for chromatography' [patent_app_type] => 1 [patent_app_number] => 7/290861 [patent_app_country] => US [patent_app_date] => 1988-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 29 [patent_no_of_words] => 12538 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913812.pdf [firstpage_image] =>[orig_patent_app_number] => 290861 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/290861
Active support substance and adsorbent for chromatography Dec 28, 1988 Issued
07/294344 NOVEL SEPARATIONS MATERIAL Dec 27, 1988 Abandoned
07/291101 COMPOSITE SEPARATING AGENT Dec 27, 1988 Abandoned
07/294343 HIGH PERFORMANCE CHROMATOGRAPHY Dec 27, 1988 Abandoned
Array ( [id] => 2477242 [patent_doc_number] => 04865741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Separation of oil into fractions of asphaltenes, resins, aromatics, and saturated hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 7/289092 [patent_app_country] => US [patent_app_date] => 1988-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1413 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/865/04865741.pdf [firstpage_image] =>[orig_patent_app_number] => 289092 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/289092
Separation of oil into fractions of asphaltenes, resins, aromatics, and saturated hydrocarbons Dec 22, 1988 Issued
07/288600 NONPOROUS AGAROSE BEADS Dec 21, 1988 Abandoned
Array ( [id] => 2512059 [patent_doc_number] => 04874518 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Porous silica microspheres having a silanol enriched surface' [patent_app_type] => 1 [patent_app_number] => 7/287650 [patent_app_country] => US [patent_app_date] => 1988-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9464 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874518.pdf [firstpage_image] =>[orig_patent_app_number] => 287650 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/287650
Porous silica microspheres having a silanol enriched surface Dec 20, 1988 Issued
07/287664 HORIZONTAL FLOW-THROUGH COIL PLANET CENTRIFUGE WITH MULTILAYER PLURAL COILS IN ECCENTRIC SYNCHRONOUS ROTATION, SUITABLE FOR COUNTERCURRENT CHROMATOGRAPHY Dec 19, 1988 Abandoned
Array ( [id] => 2640113 [patent_doc_number] => 04980058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Separation of hemoglobin A.sub.2 from hemoglobin mixture' [patent_app_type] => 1 [patent_app_number] => 7/286432 [patent_app_country] => US [patent_app_date] => 1988-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2429 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/980/04980058.pdf [firstpage_image] =>[orig_patent_app_number] => 286432 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/286432
Separation of hemoglobin A.sub.2 from hemoglobin mixture Dec 18, 1988 Issued
07/285717 CHROMATOGRAPHIC SEPARATOR SORBENT BED PREPARATION Dec 15, 1988 Abandoned
90/001670 METHOD AND APPARATUS FOR VORTICAL SEPARATION OF SOLIDS Dec 14, 1988 Issued
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